Visualizing SaferActive output with Turing Geovisualization Engine
L Hama
2021-10-14
Talk Overview
- Brief outline of TGVE
- Brief GitHub pages
- Serving full STATS19 data from conventional servers
- Visualizing SaferActive data on TGVE
TGVE (1)

TGVE (2)

GitHub (30 sec)
- Git beginner tutorial for LIDA interns can be found here
- Free hosting for Open Source (OS) projects
- Free Coninuous Delivery again for OS
- Free Visibility (Shop Window - Nik’s description)
Usin github pages

- Wiki entry to do this
- Use the template repository & Setup github pages on new github settings
- Get data and add it to your repository or pull it from external source, anywhere with “CORS” permissions
- Change the environment variables on the Actions. Commit and have a coffee
Using R (no time to discuss)
- Showing the same results on TGVE using geoplumber R package
- Reproducible R code example running TGVE: here
- Wiki entry here
SaferActive - 2015-2019 every crash
https://map.saferactive.org
- Various types of data including vector tiles (data driven styling)
- Production deployment (Docker)
- Processing national data and visualizing it at scale
SaferActive - LA and Police Force outputs
Conclusions
- We can process and visualize spatio-temporal data at scale
- We can do this better than alternatives, there is better tech
- TGVE deployment on GitHub pages are long term deployments
Thank you
